<script setup lang="ts">
defineOptions({
  name: 'RoomMessage'
})
import type { Message, Prescription } from '@/types/room'
import { MsgType, IllnessTime, PrescriptionStatus } from '@/enums'
import { timeOptions, flagOptions } from '@/services/constants'
import { getPrescriptionPic } from '@/services/consult'
import type { Image } from '@/types/consult'
import { showImagePreview, showToast } from 'vant'
import { useUserStore } from '@/stores'
import dayjs from 'dayjs'
import { useRouter } from 'vue-router'
import EvaluateCard from './EvaluateCard.vue'

const store = useUserStore()
const formatTime = (time: string) => dayjs(time).format('HH:mm')

defineProps<{ list: Message[] }>()
// 获取患者时间
const getIllnessTimeText = (time?: IllnessTime) => timeOptions.find((item) => item.value === time)?.label
// 获取是否就诊文字
const getConsultFlagText = (flag?: 0 | 1) =>
  flagOptions.find((item) => item.value === flag)?.label
// 预览病情图片
const previewImg = (pictures?: Image[]) => {
  if (pictures && pictures.length) {
    showImagePreview(pictures.map((item) => item.url))
  }
}

// 图片加载完毕  加载底部
const loadSuccess = (notScroll?: boolean) => {
  // 是聊天记录图片 就不滚动
  if (notScroll === true) return
  window.scrollTo(0, document.body.scrollHeight)
}

// 查看处方
const showPrescription = async (id?: string) => {
  if (id) {
    const res = await getPrescriptionPic(id)
    showImagePreview([res.data.url])
  }
}

// 去买药

const router = useRouter()
const buy = (pre?: Prescription) => {
  if (pre) {
    // 无效
    if (pre.status === PrescriptionStatus.Invalid) return showToast('处方无效')
    // 未支付并且没订单id 去支付页面
    if (pre.status === PrescriptionStatus.NotPayment && !pre.orderId) {
      return router.push(`/order/pay?id=${pre.id}`)
    }
    // 未支付 有订单 或者以支付 去药品订单详情
    router.push(`/order/${pre.orderId}`)
  }
}

// 准备评价组件
// 展示评价组件
// 传入 评价信息对象 条件展示
// 评价表单数据绑定和校验
// 提交评价
// 修改消息
</script>

<template>
  <template v-for="{ msgType, id, msg, from, createTime, notScroll } in list" :key="id">
    <!-- 病情描述卡片--------------- -->
    <div class="msg msg-illness" v-if="msgType === MsgType.CardPat">
      <div class="patient van-hairline--bottom">
        <p>
          {{ msg.consultRecord?.patientInfo.name }}
          {{ msg.consultRecord?.patientInfo.genderValue }}
          {{ msg.consultRecord?.patientInfo.age }}岁
        </p>
        <p>{{ getIllnessTimeText(msg.consultRecord?.illnessTime) }} | {{
          getConsultFlagText(msg.consultRecord?.consultFlag)
        }}</p>
      </div>
      <van-row>
        <van-col span="6">病情描述</van-col>
        <van-col span="18">{{ msg.consultRecord?.illnessDesc }}</van-col>
        <van-col span="6">图片</van-col>
        <van-col span="18" @click="previewImg(msg.consultRecord?.pictures)">点击查看</van-col>
      </van-row>
    </div>

    <!-- 温馨提示通知---------- -->
    <div class="msg msg-tip" v-if="msgType === MsgType.NotifyTip">
      <div class="content">
        <span class="green">温馨提示：</span>
        <span>{{ msg.content }}</span>
      </div>
    </div>

    <!-- 普通通知------------- -->
    <div class="msg msg-tip" v-if="msgType === 31">
      <div class="content">
        <span>{{ msg.content }}</span>
      </div>
    </div>

    <!-- 发送文字 -->
    <div class="msg msg-to" v-if="msgType === MsgType.MsgText && store.user?.id === from">
      <div class="content">
        <div class="time">{{ formatTime(createTime) }}</div>
        <div class="pao">{{ msg.content }}</div>
      </div>
      <van-image src="https://yjy-oss-files.oss-cn-zhangjiakou.aliyuncs.com/tuxian/popular_3.jpg" />
    </div>

    <!-- 发送图片 -->
    <div class="msg msg-to" v-if="msgType === MsgType.MsgImage && from === store.user?.id">
      <div class="content">
        <div class="time">{{ formatTime(createTime) }}</div>
        <van-image @load="loadSuccess(notScroll)" fit="contain" :src="msg.picture?.url" />
      </div>
      <van-image src="https://yjy-oss-files.oss-cn-zhangjiakou.aliyuncs.com/tuxian/popular_3.jpg" />
    </div>

    <!-- 接收文字 -->
    <div class="msg msg-from" v-if="msgType === MsgType.MsgText && store.user?.id !== from">
      <van-image src="https://yjy-oss-files.oss-cn-zhangjiakou.aliyuncs.com/tuxian/popular_3.jpg" />
      <div class="content">
        <div class="time">{{ formatTime(createTime) }}</div>
        <div class="pao">{{ msg.content }}</div>
      </div>
    </div>

    <!-- 接收图片 -->
    <div class="msg msg-from" v-if="msgType === MsgType.MsgImage && from !== store.user?.id">
      <van-image src="https://yjy-oss-files.oss-cn-zhangjiakou.aliyuncs.com/tuxian/popular_3.jpg" />
      <div class="content">
        <div class="time">{{ formatTime(createTime) }}</div>
        <van-image @load="loadSuccess(notScroll)" fit="contain" :src="msg.picture?.url" />
      </div>
    </div>

    <!-- 处方消息 -->
    <!-- 处方 -->
    <div class="msg msg-recipe" v-if="msgType === MsgType.CardPre">
      <div class="content" v-if="msg.prescription">
        <div class="head van-hairline--bottom">
          <div class="head-tit">
            <h3>电子处方</h3>
            <p @click="showPrescription(msg.prescription?.id)">原始处方 <van-icon name="arrow"></van-icon></p>
          </div>
          <p>
            {{ msg.prescription.name }}
            {{ msg.prescription.genderValue }}
            {{ msg.prescription.age }}岁
            {{ msg.prescription.diagnosis }}
          </p>
          <p>开方时间：{{ msg.prescription.createTime }}</p>
        </div>
        <div class="body">
          <div class="body-item" v-for="med in msg.prescription.medicines" :key="med.id">
            <div class="durg">
              <p>{{ med.name }} {{ med.specs }}</p>
              <p>{{ med.usageDosag }}</p>
            </div>
            <div class="num">x{{ med.quantity }}</div>
          </div>
        </div>
        <div class="foot">
          <span @click="buy(msg.prescription)">购买药品</span>
        </div>
      </div>
    </div>

    <!-- 订单取消 -->
    <div class="msg msg-tip msg-tip-cancel" v-if="msgType === MsgType.NotifyCancel">
      <div class="content">
        <span>{{ msg.content }}</span>
      </div>
    </div>

    <!-- 评价医生模块 -->
    <!-- 是评价或者待评价 -->
    <div class="msg msg-comment" v-if="msgType === MsgType.CardEva || msgType === MsgType.CardEvaForm">
      <evaluate-card :evaluateDoc="msg.evaluateDoc" />
    </div>
  </template>
</template>  

<style lang="scss" scoped>
@import '@/styles/room.scss';
</style>
